| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $43.63 | 11.293% | $48.5571 | $48.56 | $48.55 | $48.60 |
| Purchase #2 | $55.71 | 10.173% | $61.3774 | $61.38 | $61.40 | $61.40 |
| Purchase #3 | $239.26 | 7.141% | $256.3456 | $256.35 | $256.35 | $256.30 |
| Purchase #4 | $158.67 | 5.210% | $166.9367 | $166.94 | $166.95 | $166.90 |
| Purchase #5 | $48.43 | 11.612% | $54.0537 | $54.05 | $54.05 | $54.10 |
| Purchase #6 | $75.37 | 11.821% | $84.2795 | $84.28 | $84.30 | $84.30 |
| Purchase #7 | $175.64 | 12.746% | $198.0271 | $198.03 | $198.05 | $198.00 |
| 7 purchase totals = | $796.71 | $869.5771 | $869.59 | $869.65 | $869.60 | |